java.lang.NoClassDefFoundError: PainelPrincipal (wrong name: chat/PainelPrincipal)

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Oracle Community by 807593, 1 year ago
PainelPrincipal (wrong name: chat/PainelPrincipal)
via Google Groups by Karsten Wutzke, 2 years ago
Application (wrong name: com/domain/application/Application)
via Google Groups by R@yZor, 2 years ago
HelloWorld (wrong name: helloworld)
via Oracle Community by 843835, 1 year ago
jdbcServlet (wrong name: jdbcservlet/jdbcServlet)
via Oracle Community by 843840, 1 year ago
servlet/IndexServlet (wrong name: IndexServlet)
via Oracle Community by 843840, 1 year ago
jdbcServlet (wrong name: jdbcservlet/jdbcServlet)
java.lang.NoClassDefFoundError: PainelPrincipal (wrong name: chat/PainelPrincipal)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:486)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:111)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)

Users with the same issue

Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.